UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V7dLP1KAOf2ejASxQk6RhahF7NCR3I368W8I6+hR+tQ=' 
WHERE 
  key_id = '8a60649ba05dd4e6ef812d735949612f6d615d7433f968274a7dbc248e56ac16' 
  AND (
    token = 'V7dLP1KAOf2ejASxQk6RhahF7NCR3I368W8I6+hR+tQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )